You can all stop worrying about Rihanna now. Because while many attributed her increasingly erratic recent behavior to some sort of serious issue, it's actually quite the opposite! Well, when it comes to all of the stripping, at least.

Via PEOPLE, here's what Rihanna said to Britain's Womens Fitness about why she's been getting naked everywhere lately:

"The more I got naked, the more comfortable I felt," Rihanna, 24, tells Britain's Women's Fitness magazine. "I just had to face my fear. You always find something wrong, you always find something you’re uncomfortable with, and one thing turns into another and you get embarrassed and self-conscious about it."

Following some early-on insecurity, the pop star explains, "After a while, it was like, 'What’s the worst that can happen?' I just started being a little more daring with it. It was just knowing my body … is what it is under clothes or outside of clothes."

OK, sure--but that still doesn't explain the "Birthday Cake" remix.